LabCompass

Lü Su

Computer Science · Purdue University West Lafayette

OpenAlex ORCID
Established · publishing since 1980
Mobile Crowdsensing and CrowdsourcingIndoor and Outdoor Localization TechnologiesPrivacy-Preserving Technologies in DataHuman Mobility and Location-Based AnalysisEnergy Efficient Wireless Sensor Networks

Publications

277

Citations

9,676

Est. group size

~4

Recurring co-author estimate

Active years

47

Publishing since 1980

Research summary
AI-generated

The bibliographic record under this name appears to combine multiple distinct researchers, spanning topics from wireless sensing and mobile computing to biomedicine, climate science, and communications engineering. Within the computer science portion, the work relates to mobile crowdsensing, indoor localization, privacy-preserving data techniques, and wireless network signal analysis, including WiFi-based distance estimation and ride-hailing optimization systems. Because the publication list mixes several unrelated fields, it likely reflects an author-name collision across different researchers rather than a single coherent research program.

Mobile crowdsensing and crowdsourcingIndoor/outdoor localization and WiFi sensingPrivacy-preserving data technologiesWireless communication and signal processing (OTFS/ISAC)Data-driven optimization (e.g., ride-hailing dispatch)

Publication counts have declined from a peak of around 30 per year in 2018 to roughly 10-15 per year in recent years, suggesting a slowing or leveling trend, though this may reflect merged records from multiple authors.

Generated by claude-sonnet-5 from public bibliographic data · Jul 20, 2026

Publication cadence
Publications per year over the last 10 years — averaging 10.2/year recently
2017: 19 publications172018: 30 publications30182019: 21 publications192020: 14 publications202021: 18 publications212022: 9 publications222023: 16 publications232024: 10 publications242025: 15 publications252026: 1 publication26
Recent publications
Publishes in
  • arXiv (Cornell University)×17
  • IEEE Transactions on Mobile Computing×9
  • Research Square×6
  • Proceedings of the ACM on Interactive Mobile Wearable and Ubiquitous Technologies×5
  • IEEE Transactions on Knowledge and Data Engineering×3
Similar researchers
By research-topic overlap
  • Shu Li

    Computer Science · Purdue University West Lafayette

  • Xiaoni Duan

    Computer Science · Purdue University West Lafayette

  • Mary L. Gray

    Computer Science · Indiana University

  • Alexander J. Quinn

    Computer Science · Purdue University West Lafayette

  • Japneet Singh

    Computer Science · Purdue University West Lafayette

This profile was generated automatically from public scholarly data (OpenAlex). Group size and activity levels are estimates derived from co-authorship patterns.

Last updated Jul 20, 2026.

Claim or correct this profile